Base for mounting a telescope to a black powder rifle



FIG. 1 is a perspective view of a base for mounting a telescope to a black powder rifle;

FIG. 2 is a plan view;

FIG. 3 is a right side view;

FIG. 4 is a left side view;

FIG. 5 is a front view;

FIG. 6 is a bottom view; and,

FIG. 7 is a rear view. 

The ornamental design for a base for mounting a telescope to a black powder rifle, as shown and described. 